diff --git a/.github/workflows/R-CMD-check.yaml b/.github/workflows/R-CMD-check.yaml
index 1cde481..5f802d0 100644
--- a/.github/workflows/R-CMD-check.yaml
+++ b/.github/workflows/R-CMD-check.yaml
@@ -55,6 +55,10 @@ jobs:
           error-on: '"error"'
           build_args: 'c("--no-manual","--compact-vignettes=gs+qpdf")'
       
-      - name: show R error
-        if: failure()
-        run: cat ./check/vellogd.Rcheck/00install.out
+      - name: show install log
+        if: always()
+        run: |
+          echo "--<< 00install.out >>-----------------------"
+          cat ./check/vellogd.Rcheck/00install.out
+          echo "--<< 00check.log >>-----------------------"
+          cat ./check/vellogd.Rcheck/00check.log
diff --git a/.github/workflows/build-server.yaml b/.github/workflows/build-server.yaml
index baa1f79..98b31ba 100644
--- a/.github/workflows/build-server.yaml
+++ b/.github/workflows/build-server.yaml
@@ -32,7 +32,6 @@ jobs:
       - uses: actions/checkout@v4
 
       - uses: Swatinem/rust-cache@v2
-        if: github.ref_type != 'tag'
         with:
           workspaces: src/rust
           shared-key: shared-cache
@@ -40,12 +39,7 @@ jobs:
       - name: Build Rust server
         run: |
           cargo version
-          if [ "${{ github.ref_type }}" == 'tag' ]; then
-            PROFILE=release
-          else
-            PROFILE=dev
-          fi
-          cargo build --profile ${PROFILE} --manifest-path ./src/rust/Cargo.toml -p vellogd-server
+          cargo build --release --manifest-path ./src/rust/Cargo.toml -p vellogd-server
         shell: bash
 
       - uses: actions/upload-artifact@v4